/*
 * The contents of this web application are subject to the Mozilla Public License Version 
 * 1.1 (the "License"); you may not use this web application except in compliance with 
 * the License. You may obtain a copy of the License at http://www.mozilla.org/MPL/.
 * 
 * Software distributed under the License is distributed on an "AS IS" basis, 
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License 
 * for the specific language governing rights and limitations under the License.
 * 
 * The Original Code is owned by and the Initial Developer of the Original Code is 
 * Composite A/S (Danish business reg.no. 21744409). All Rights Reserved
 * 
 * Section 11 of the License is EXPRESSLY amended to include a provision stating 
 * that any dispute, including but not limited to disputes related to the enforcement 
 * of the License, to which Composite A/S as owner of the Original Code, as Initial 
 * Developer or in any other role, becomes a part to shall be governed by Danish law 
 * and be initiated before the Copenhagen City Court ("K�benhavns Byret")            
 */

using System.Linq;

namespace Composite.Tools.StaticDataTypeCreator
{
	public static class Extensions
	{
		public static bool In<T>(this T value, params T[] items)
		{
			return items.Contains(value);
		}

		public static string GetStringInBetween(this string strSource, string strBegin, string strEnd)
		{
			return GetStringInBetween(strSource, strBegin, strEnd, false, false)[0];
		}

		public static string[] GetStringInBetween(this string strSource, string strBegin, string strEnd, bool includeBegin, bool includeEnd)
		{
			string[] result = { "", "" };

			int iIndexOfBegin = strSource.IndexOf(strBegin);

			if (iIndexOfBegin != -1)
			{
				// include the Begin string if desired

				if (includeBegin)

					iIndexOfBegin -= strBegin.Length;

				strSource = strSource.Substring(iIndexOfBegin

					+ strBegin.Length);

				int iEnd = strSource.IndexOf(strEnd);

				if (iEnd != -1)
				{

					// include the End string if desired

					if (includeEnd)

						iEnd += strEnd.Length;

					result[0] = strSource.Substring(0, iEnd);

					// advance beyond this segment

					if (iEnd + strEnd.Length < strSource.Length)

						result[1] = strSource.Substring(iEnd

							+ strEnd.Length);
				}
			}

			else

				// stay where we are

				result[1] = strSource;

			return result;
		}
	}
}
